The data below shows the selling price (in hundred thousands) and the list price (in hundred thousands) of homes sold. Construct a scatterplot, find the value of the linear correlation coefficient r, and find the P-value using a = 0.05. Is there sufficient evidence to conclude that there is a linear correlation between the two variables? Selling Price (x) List Price (y) 402 300 375 434 457 477 315 353 420 332 413 320 390 440 486 476 322 366 431 343

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Q: Listed below are amounts of court income and salaries paid to the town justices. All amounts are in…

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A: Solution To find the p value and r we will use excel function.

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Q: Listed below are annual data for various years. The data are weights​ (metric tons) of imported…

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Q: Listed below are annual data for various years. The data are weights (metric tons) of imported…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: Listed below are annual data for various years. The data are weights​ (metric tons) of imported…

A: x y xy x2 y2   229 15.9 3641.1 52441 252.81   265 15.7 4160.5 70225 246.49   357 15.4 5497.8…

Q: Listed below are amounts of court income and salaries paid to the town justices. All amounts are in…

A: Use EXCEL to obtain the value correlation coefficient r:   EXCEL procedure:   Go to EXCEL Go to…

Q: Listed below are annual data for various years. The data are weights (metric tons) of imported…

A: Since you have posted a question with multiple subparts, we will solve first three subparts for you.…

Q: Listed below are amounts of court income and salaries paid to the town justices. All amounts are in…

A: Given

Q: Listed below are amounts of court income and salaries paid to the town justices. All amounts are in…

A:

Q: Listed below are amounts of court income and salaries paid to the town justices. All amounts are in…

A: Hello! As you have posted more than 3 sub parts, we are answering the first 3 sub-parts.  In case…

Q: Listed below are amounts of court income and salaries paid to the town justices. All amounts are in…

A: As per our guidelines, we are allowed to answer first three sub-parts only. Thanks Given Data : X…

Q: The data below is 8 observations of Math SAT scores (x) and scores on Math placement test (y).…

A:

Q: Listed below are amounts of court income and salaries paid to the town justices. All amounts are in…

A: Court Income (X) 65.0 403.0 1566.0 1131.0 274.0 253.0 111.0 153.0 34.0…

Q: Listed below are annual data for various years. The data are weights (metric tons) of imported…

A:

Q: find the value of the linear correlation coefficient r x: 19.5, 37.9, 21.7, 40.9, 32.9 y:…

A:

Q: Listed below are amounts of court income and salaries paid to the town justices. All amounts are in…

A: Correlation coefficient is given by,   Here X= Court Income Y= Justice salary

Q: Listed below are amounts of court income and salaries paid to the town justices. All amounts are in…

A: Consider x is the Court income and y is the justice salary. Enter the data in Excel.

Q: Listed below are annual data for various years. The data are weights (metric tons) of imported…

A: Steps of create scatter Plot; 1. Enter the data in excel then, go to insert --- scatter plot ----…

Q: The data below shows the selling price (in hundred thousands) and the list price (in hundred…

A: Use EXCEL to construct the scatter plot.   EXCEL procedure:     Go to EXCEL Go to Insert menu…

Q: near correlation between court incomes and justice​ salaries? Based on the​ results, does it appear…

A:

Q: Listed below are annual data for various years. The data are weights​ (metric tons) of imported…

A: We use Excel to create a scatter plot; Enter the data in the spreadsheet; Select the range of the…

Q: Listed below are annual data for various years. The data are weights (metric tons) of imported…

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A: To find : Linear correlation coefficient (r) = ?

Q: Listed below are annual data for various years. The data are weights (metric tons) of imported…

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

Q: Listed below are annual data for various years. The data are weights (metric tons) of imported…

A: The scatter plot is used to observe the relation in between variables. It consists of data points.…

Q: Listed below are amounts of court income and salaries paid to the town justices. All amounts are in…

A: Use EXCEL to construct the scatter plot.   EXCEL procedure:   Go to EXCEL Go to Insert menu Select…

Q: Listed below are annual data for various years. The data are weights​ (metric tons) of imported…

A: From the given information, Lemon Imports 232 265 359 483 533…

Q: Listed below are annual data for various years. The data are weights (metric tons) of imported…

A: Steps of create scatter Plot; 1. Enter the data in excel then, go to insert --- scatter plot ----…

Q: Listed below are annual data for various years. The data are weights​ (metric tons) of imported…

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Q: Listed below are amounts of court income and salaries paid to the town justices. All amounts are in…

A: The excel output of the problem is  using excel regression

Q: Listed below are amounts of court income and salaries paid to the town justices. All amounts are in…

A: The  linear correlation coefficient uisnsg Excel is obtained as follows: In Excel sheet, enter…

Q: Listed below are annual data for various years. The data are weights​ (metric tons) of imported…

A:

Q: Listed below are annual data for various years. The data are weights (metric tons) of imported…

A: Let x = lemon imports y = crash fatality rate

Q: Listed below are annual data for various years. The data are weights (metric tons) of imported…

A: Scatter diagram: Step-by-step procedure to obtain scatterplot using EXCEL. Select the data and go…

Q: Listed below are amounts of court income and salaries paid to the town justices. All amounts are in…

A: The claim of the test is that there is a linear correlation between court incomes and justice…

Q: Listed below are annual data for various years. The data are weights (metric tons) of imported…

A: Solution   construct scatter plot option B) shows correct scatter plot.

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Q: Listed below are amounts of court income and salaries paid to the town justices. All amounts are in…

A:

Q: Listed below are annual data for various years. The data are weights (metric tons) of imported…

A: Given Information:  r = -0.971  n = 5

Q: Listed below are amounts of court income and salaries paid to the town justices. All amounts are in…

A:

Q: Listed below are amounts of court income and salaries paid to the town justices. All amounts are in…

A: For plotting scatter plot , R is used. The command which is used  is plot(x,y, main="scatter plot",…